propagation

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the spreading of something (a belief or practice) into new regions (Freq. 1)
• Syn:
extension
• Derivationally related forms:
propagate
• Hypernyms:
dissemination, airing, public exposure, spreading
2. the act of producing offspring or multiplying by such production (Freq. 1)
• Syn:
generation, multiplication
• Derivationally related forms:
propagate, multiply (for: multiplication), generate (for: generation)
• Hypernyms:
reproduction, procreation, breeding, facts of life
• Hyponyms:
biogenesis, biogeny
3. the movement of a wave through a medium
• Derivationally related forms:
propagate
• Hypernyms:
physical phenomenon
• Hyponyms:
Doppler effect, Doppler shift, red shift, redshift, wave front

• Từ đồng nghĩa / Synonyms:
  generation, multiplication, extension